803054812 has 24 divisors (see below), whose sum is σ = 1609221600. Its totient is φ = 343499520.

The previous prime is 803054807. The next prime is 803054897. The reversal of 803054812 is 218450308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12937 + ... + 42112.

It is an arithmetic number, because the mean of its divisors is an integer number (67050900).

Almost surely, 2^803054812 is an apocalyptic number.

It is an amenable number.

803054812 is an abundant number, since it is smaller than the sum of its proper divisors (806166788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

803054812 is a wasteful number, since it uses less digits than its factorization.

803054812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55581 (or 55579 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 803054812 is about 28338.2217508439. The cubic root of 803054812 is about 929.4978643602.

The spelling of 803054812 in words is "eight hundred three million, fifty-four thousand, eight hundred twelve".